rmd and seamonkey
Seamonkey 1.0 users should now be able to join in the Remember Mismatched Domains fun.
It seems that the Firefox / Thunderbird extension manager isn’t built into Seamonkey so I’ve added a “Remember Mismatched Domains Options…” item to the “Tools” menu:

If you’re a Seamonkey user looking to remember mismatched domains you can install version 1.1 of the extension from here. Please add a comment if you find any issues.
jmontana says:
February 13, 2006 at 1:37 pm
Awesome! Thanks so much for making this. The pop-up dialog in Thunderbird on every single mail check was driving me nuts.
Morty says:
March 19, 2006 at 10:43 am
Hi. I would provide a German translation if you wish.
Greets Morty